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| Exceptional Children | 1 |
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| Rosenberg, Steven A. | 1 |
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| Reports - Evaluative | 1 |
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Peer reviewedRosenberg, Steven A.; And Others – Exceptional Children, 1987
The study evaluated developmental progress in three groups of infants (9-30 months) presenting Down syndrome (n=28), mild disability (n=16), or moderate/severe disabilities (n=16). To evaluate intervention impact, formulas that measure rate of development and change in rate of development were computed. Findings indicated rate change formulas were…
Descriptors: Child Development, Developmental Programs, Developmental Stages, Downs Syndrome
